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Archive for September 30th, 2009

Fuel Cell Mobile Phone Recharger

September 30th, 2009

fuel-cell-mobile-phone-recharger-early-2010

Lilluptian

Hi here is about kinda fuel cell mobile recharging by the way finding a cheap alternative to charge your mobile phone up has been the work of Taiwanese researchers for some time now, and it looks as though their “Fuel Cell Mobile Phone Recharger” is well on its way. It had been slated for a 2009 release, but now it will be sometime early 2010. PC World reports that Jerry Ku from the Industrial Technology Research Institute said that the new handset rechargers would contain a fuel cell costing around $30. The fuel is much cheaper; a small blue canister of the fuel will cost around US$0.30 each. Ku said, “The fuel canisters are inexpensive and small. They could be sold at 7-Eleven.” The fuel cell recharger will give you a two-hour charge, once depleted you will have to purchase a new canister. The new charger will be on sale before the end of the first half of Toshiba’s current financial year, which is the period from April to September. The launch, when it comes, will represent a roughly 6-month delay for the product, which was originally promised in the first quarter of this year.

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Voltage Depot

September 30th, 2009

Normally voltages are not properly stands in our day life, so we are introducing some power facility, A power converter facility using the power converters is significantly reduced. This Japan Voltage type of the power converter will find its application in near-future electric power fields, including smart grid, mega-solar, wind power generation, and high speed railways. The technologies and products in those fields are developed and market-deployed currently and in near future in the world. This power conversion system essentially needs the insulating transformer. The transformer occupies about the half of the entire space of the power converter facility. The filter occupies about 1/4 of the entire space.
When the output powers of the 3-level power converter and the switching AC Voltage Regulator element are compared with each other, the former is substantially double of the latter in terms of switching frequency. If you travel frequently and you have a lot of electrical stuff with US-style 2-pin plugs, The Travel Transformers adapter pulls apart into two pieces, with a bunch of appendages that fold out, fold in and fit together in various permutations. It takes a bit of assembly to get the shape you want, but it’s not all that difficult. Hope this will help put from lack in voltage.

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New BMW’s 5 Series Gran Turismo

September 30th, 2009

2010-BMW-5-series-gran-turismo-cutaway

This is about the  new 5 Series Gran Turismo marks the first application of BMW’s new single turbo, direct-injection, 3.0-liter straight six with Valvetronic variable valve timing. The engine has 3.53-inch bore and a 3.31-inch stroke and a 10.2:1 compression ratio. It develops 300 horsepower at 5800 to 6250 rpm, and 300 pound-feet of torque between 1200 and 6000 rpm. The decision to go to a single, twin-scroll turbocharger was driven by the need to meet forthcoming Euro6 and American SULEV emissions while retaining the responsiveness of a twin-turbo setup. The single-turbo layout allows closer placement of the catalytic converter for faster light-off. (The tough new Euro6 test means the catalytic converter has to be hot enough to be scrubbing exhaust emissions just seven seconds after the engine is started; BMW also utilizes a dual-wall exhaust manifold for maximum heat retention.) The twin-scroll layout funnels the exhaust gases from cylinders one through three and four through six to two separate turbines, ensuring an exhaust pulse hits each every 120 degrees of crankshaft rotation, as in a twin turbo setup, minimizing pulse interference and maximizing the energy transfer. Totally this car gives a a perfect performance , this car is going to be a pretty for the car lovers

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